CVE-2011-1477
UnknownEPSS 0.41%
Last modified
CVE-2011-1477 is a vulnerability of currently unknown severity. Multiple array index errors in sound/oss/opl3.c in the Linux kernel before 2.6.39 allow local users to cause a denial of service (heap memory corruption) or possibly gain privileges by leveraging write access to /dev/sequencer.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
Multiple array index errors in sound/oss/opl3.c in the Linux kernel before 2.6.39 allow local users to cause a denial of service (heap memory corruption) or possibly gain privileges by leveraging write access to /dev/sequencer.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | <= 2.6.38.8 | — |
| Suse | Linux Enterprise Desktop | 10 | Sp4 |
References
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.htmlMailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2011/03/25/1Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/4d00135a680727f6c3be78f8befaac009030e4dfPatch, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.htmlMailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2011/03/25/1Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/4d00135a680727f6c3be78f8befaac009030e4dfPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-1477?
Multiple array index errors in sound/oss/opl3.c in the Linux kernel before 2.6.39 allow local users to cause a denial of service (heap memory corruption) or possibly gain privileges by leveraging write access to /dev/sequencer.
How severe is CVE-2011-1477?
Severity scoring for CVE-2011-1477 is pending analysis. The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2011-1477?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2011-1477?
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Scan your code nowSource: NVD / NIST